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China, Chinese Copper Alloy CuMn12Ni Manganin Wire for Shunt Resistor1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
AlloyCopper AlloyManganin WireResistance Alloy Wire
Shanghai Tankii Alloy Material Co., Ltd.
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Product Description Manganin Wire/ Shunt Resistor (6J13, 6J12, 6J8)Product Description Manganin wire widely used for low voltage instrumentation with the highest requirements, the resistors should be carefully stabilised and the application temperature should not exceed +60 °C. Exceeding the maximum working temperature in air may result in a resistance drift generated by oxidizing. Thus, the long-term stability can be affected negatively. As a result, the resistivity as well as the temperature coefficient of the electric resistance may slightly change. It is also used as low cost replacement material for silver solder for hard metal mounting.Chemical Content, %NiMnFeSiCuOtherROHS DirectiveCdPbHgCr2~511~13<0.5microBal-NDNDNDNDMechanical PropertiesMax Continuous Service Temp0-100oCResisivity at 20oC0.44±0.04ohm mm2/mDensity8.4 g/cm3Thermal Conductivity40 KJ/m·h·oCTemp Coefficient of Resistance at 20 oC0~40α×10-6/oCMelting Point1450oCTensile Strength(Hard)585 Mpa(min)Tensile Strength,N/mm2 Annealed,Soft390-535Elongation6~15%EMF vs Cu, μV/oC (0~100oC)2(max)Micrographic StructureausteniteMagnetic PropertynonHardness200-260HBMicrographic StructureFerriteMagnetic PropertyMagneticManganin Applications: 1; It is used for making wire wound precision resistance2; Resistance boxes3; Shunts for electrical measuring instruments
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